Fluke 5700A Series II Service Manual page 42

5700A/5720A Series II Calibrator
Service Manual
5725A Amplifier:
Range Frequency
(Hz)
1100 V 40 - 1 k
1 k - 20 k
20 k - 50 k
50 k - 100 k
Notes:
1. Stability specifications are included in Absolute Uncertainty values for the primary specifications.
2. The 5725A will drive up to 1000 pF of load capacitance. Uncertainty specifications include loads to 300 pF and 150 pF as
shown under "Load Limits." For capacitances up to the maximum of 1000 pF, add "Load Regulation."
Voltage Range
[2]
2.2 V
22 V
220 V
1100 V
5725A Amplifier:
1100 V
Notes:
1. The 5725A will drive up to 1000 pF of load capacitance. Uncertainty specifications include loads to 300 pF and 150 pF as
shown under "Load Limits." For capacitances up to the maximum of 1000 pF, add "Load Regulation."
2. 2.2 V Range, 100 kHz-1.2 MHz only: uncertainty specifications cover loads to 10 mA or 1000 pF. For higher loads, load
regulation is added.
3. Applies from 0 °C to 40 °C.
Output Display Formats ....................................... Voltage or dBm, dBm reference 600 .
Minimum Output ................................................... 10 % on each range
External Sense ...................................................... Selectable for 2.2 V, 22 V, 220 V, and 1100 V ranges; 5700A/5720A
Notes:
Plus 1 second for amplitude or frequency range change
Plus 2 seconds for 5700A/5720A 1100 V range
Plus 4 seconds for 5725A 1100 V range
1-26
Stability
[1]
1 °C
24 Hours
(ppm output + mV)
10 + .5
15 + 2
40 + 2
130 + 2
Maximum Current Limits
50 mA, 0 °C-40 °C
20 mA, 40 °C-50 °C
6 mA
40 Hz-5 kHz
5 kHz-30 kHz
30 kHz-100 kHz
Settling Time to Full Accuracy
Frequency (Hz)
<20
120-120 k
>120 k
Temperature Coefficient
Adder
0 - 10 °C and
10 - 40 °C
40 - 50 °C
(ppm output) / °C
5 5
5 5
10 10
30 30
50 mA
70 mA
[3]
70 mA
<100 kHz, 5725A <30 kHz
Settling Time (seconds)
Distortion
Bandwidth
[2]
Load Regulation
10 Hz -10 MHz
(% output)
(ppm output + mV) 150 pF
10 + 1 0.10
90 + 6 0.10
275 + 11 0.30
500 + 30 0.40
Load Limits
>50 ,
1000 pF
600 pF
[1]
1000 pF
300 pF
150 pF
7
5
2
1000 pF
0.10
0.15
0.30
0.40